Single-player games like Lines X Free
Below are 12 single-player Steam games similar to Lines X Free, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Lines X Free page.
Ranked picks
- 1

Lines X
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Beautiful & relaxing Numberlink puzzles.
- 2

Lines Infinite
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Beautiful & relaxing Numberlink puzzles.
- 3

Nonogram - The Greatest Painter
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Do you deserve to be called The Greatest?
- 4

Sudoku Killer / 杀手数独
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Killer Sudoku (Sumdoku/Mathdoku/Addoku) puzzles include all the rules of regular Sudoku, but add in dashed-line 'cages', which must sum to given values. This great brain exerciser will provide you many hours of new Sudoku experience and be nice addition to your puzzle collection.
- 5

Sands Of Solaris
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Discover the magic within the sand of solaris as you complete calm & beautiful puzzles by transporting light through a variety of solar machines.
- 6

Gra&Vity
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Handle gravity to join Gra & Vity.
- 7

Isotiles 2
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Isotiles 2 is an isometric puzzle game and the sequel to Isotiles. Like the first game, the main goal of each level is to remove all the blue tiles and then get to the exit tile. The game features all new levels and some new tile types as well for more interesting puzzles.
- 8

Roll On Dice
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Roll On Dice is a puzzle game where you have to roll on other dice! Learn your own dice, to determine if your top face number will be superior or equal to the one that you are rolling on, otherwise you will break your own…
- 9

Sudoku Universe / 数独宇宙
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
Making the best Sudoku game on Steam.
- 10

Wayout
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Indie and Casual with Lines X Free.
Relax, clear your mind and find the way out.
- 11

Sorry, James
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Strategy and Indie with Lines X Free.
JAMES_GARNER zEiaQe@z1l3
- 12

Wayout 2: Hex
Single-player alternative to Lines X Free — playable solo, no multiplayer required. Shares Indie and Casual with Lines X Free.
Can you find it again?